Inline Duct Fan, 4″/5″/6″/8″/10″/12″, HVAC, Plastic, 220v

Key specification for this inline duct fan: voltage 100-240V, power source Electric. Everything below is reproduced from the factory data sheet. Made by Shenzhen Hongguan Mechatronics Co., Ltd. (14 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.

Key Features of This Inline Duct Fan

• Model Number: HF-100P
• Power Source: Electric
• Voltage: 100-240V
• Material: Plastic
• Blade Material: Plastic
• Speed: 1850-2200RPM

Technical Specifications

Product Details

Why Choose Us

1. High-Performance Mixed Flow Design: Combining the airflow capacity of axial fans with the pressure strength of centrifugal fans, the mixed flow impeller delivers high airflow and strong static pressure—ideal for long, complex duct ventilation systems.
2. Durable PP Construction: The housing and impeller are molded from high-quality PP material with excellent acid and alkali resistance, standing up to demanding environments such as hydroponics setups and grow tents.
3. Long-Life Motor with NMB Bearings: Double NMB ball bearings ensure smooth, stable operation with a service life of over 50,000 hours, cutting replacement and maintenance costs over the product's lifetime.
4. Flexible Speed & Smart Control: Standard models come with a dual-speed motor, while three-speed and stepless regulation are available for projects requiring precise airflow; optional temperature and humidity sensors enable automatic operation, plus a timer for smarter energy management.
5. Certified & Global-Ready: Available in seven sizes from 100mm to 315mm with dual voltage 100-120V/60Hz and 220-240V/50Hz, rated IP44 for reliable protection with stable operation from -20°C to 60°C, and certified with CCC / CE / RoHS / SAA / UL / PSE / CB for global markets.

AC controller

Please send a message to contact us, which controller do you need to match !

Wireless intelligent switch

Wireless intelligent controller No punching, no screws, just double-sided adhesive.

Wireless intelligent controller

Air volume regulation, humidity control switch, delayed start stop, VOC induction setting. Manual automatic mode selection

Wired intelligent controller

Delayed shutdown, temperature sensing, wind speed regulation,

Specification

Model No.	Speed	Voltage/ Frequency     (V/Hz)	Current(Amps)	Power(W)	Speed(RPM)	Airflow(m³/h)	Air Pressure    (Pa)	Noise  (dB)	Net Weight (kgs)
HF-100P	H	220~240/50	0.12	26	2200	198	156	31	1.5
			L		0.11	23	1850	165		131	26
		H	100~120/60	0.31	35	2200	198	156		31
		L			0.28	30	1850	165		131	26
HF-125P	H	220~240/50	0.14	33	2250	284	159	32	1.5
			L		0.13	28	1850	248		106	26
		H	100~120/60	0.35	38	2250	284	159		32
		L			0.31	32	1850	248		106	26
HF-150P	H	220~240/50	0.22	54	2550	530	300	33	2.6
			L		0.19	44	1850	410		240	29
		H	100~120/60	0.55	62	2550	530	300		33
		L			0.45	49	1850	410		240	29
HF-200P	H	220~240/50	0.53	128	2450	840	352	63	4.9
			L		0.52	123	1950	690		274	55
		H	100~120/60	1.60	165	2450	840	352		63
		L			1.3	135	1950	690		274	55
HF-250P	H	220~240/50	1.2	225	2450	1405	488	66	7.5
			L		1.75	165	1850	1064		371	58
		H	110~120/60	2.6	290	2450	1405	488		66
		L			1.8	210	1850	1064		371	58
HF-315P	H	220~240/50	1.9	390	2350	2206	693	69	11.0
			L		1.4	275	1650	1750		435	61
		H	110~120/60	3.7	412	2350	2206	693		69
		L			3	330	1650	1750		435	61

About us

Shenzhen Hongguan Mechatronics Co., Ltd., established in 2010, is a manufacturer of ventilation fans and fresh air systems under the HON&GUAN brand. Headquartered in Shenzhen, our main production is now based in a new facility in Jiangmen, covering about 60,000 m² of plant with over 400 employees.

We focus on R&D and manufacturing of air replacement, fresh air ventilation and ventilation equipment, covering mixed flow inline duct fans, silent exhaust fans, square duct fans, EC centrifugal fans, EC mixed flow inline duct fans, AC/DC cooling fans, shutter exhaust fans and ventilation accessories, for bathrooms, kitchens, commercial buildings, greenhouses, factories and grow tents.

Hon&Guan was certified as a national High-Tech Enterprise in 2016, owning invention, utility model and design patents developed in-house. All main products comply with CCC, CE, SAA, RoHS, UL and CUL certifications (10+ total). We export to 80+ countries and regions, mainly the US, Poland, Brazil, Ireland, Singapore and New Zealand.

Our engineering strengths include energy-efficient EC motors with double ball bearing outer rotor design (50,000h service life), noise as low as 22 dB, flexible controls (0-10V PWM, remote, temperature/humidity automatic), and options like IP67 protection and pure copper motors. Every product passes strict QC: incoming material, first article, in-process inspection, online testing, pre-shipment inspection and so on.

We provide complete OEM/ODM services: customization, logo printing, packaging design, private label. Our Products MOQ starts from 1 piece; sample/small trial orders welcome for testing or market validation. Sample delivery takes 3-7 days; bulk orders 25-35 days (customized orders counted from sample confirmation). Our team offers 24-hour response, technical support and a 12 to 36-month product warranty. As a 14-year Gold Supplier on Alibaba.com, Hon&Guan is committed to being an honest, reliable and responsible partner for global buyers.

3D Showroom

VR

Packing & Delivery

FAQ

Q1. What is your minimum order quantity (MOQ)?
Our MOQ is only 1 piece. We support sample orders and small trial orders so you can test the product performance or the market before committing to bulk purchases. For bulk orders, we offer tiered pricing — the more you order, the better the unit price. Please contact our sales team with your target model and quantity for an exact quotation.

Q2. Can you provide OEM/ODM services? What can be customized?
Yes, OEM/ODM is one of our core strengths. We offer a wide range of customization options to meet different market and project requirements. This includes: Appearance: color, logo, and design details; Packaging: customized packaging solutions; Performance: voltage, frequency, airflow, IP rating, and material options (e.g., fire-resistant materials); Dimensions: product size and structural adjustments; Customization is available based on specific project requirements and order conditions.

Q3. What certifications do your products have?
Our main products comply with CCC, CE, SAA, RoHS, UL and CUL certifications, and we hold more than 10 certificates in total. We can provide the corresponding certification documents for your target market. If your market requires a specific certification not listed, contact us and we will check the feasibility of compliance for that standard.

Q4. What is your warranty and after-sales service?
We provide a 12-month to 36-month product warranty depending on the model and application. Before delivery, every product passes a strict quality inspection process: incoming material inspection, first article inspection, in-process inspection, online testing of each unit on the production line, and final pre-shipment inspection. Our after-sales support includes free parts replacement within the warranty period, repair guidance and technical consultation, plus 24-hour customer service.

Q5. What is your production lead time?
Sample orders can usually be prepared within 3-7 days. For bulk orders, the standard production lead time is around 25-35 days. For customized (OEM/ODM) orders, the production lead time is approximately 25-35 days after sample confirmation. For standard models available in stock, we can arrange shipment within 1-7 days after order confirmation.

Q6. What payment terms do you accept?
We commonly accept T/T (30% deposit in advance, balance before shipment) and L/C for larger orders, and we also support Alibaba Trade Assurance for online orders to protect both parties. Other payment methods can be discussed. Please contact us to confirm the most suitable terms for your order.

Q7. How do you ship products? Do you support sea, air or express?
We support all common shipping methods: sea freight (FOB/CIF), air freight and express (DHL, FedEx, UPS, TNT) for small trial orders. Our logistics team will recommend the most cost-effective solution based on your order weight, destination and urgency. We also provide proper export packaging to protect the goods during long-distance transport.

Q8. Can I get samples before placing a bulk order?
Yes, samples are available. Sample production takes about 3-7 days and we ship by express. For standard models, the sample cost is chargeable but will be refunded or deducted from your bulk order. For OEM/ODM samples, the cost depends on the customization complexity. Since our MOQ is only 1 piece, you can also place a small trial order to validate performance and market response.

Ordering and Pricing

• Minimum order quantity: 1 piece
• Volume pricing:
  • 1–49 piece: US $30 / piece
  • 50–99 piece: US $23 / piece
  • 100+ piece: US $21 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this inline duct fan?

The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.

Which certifications does this inline duct fan carry?

It is supplied with ce/ccc/rohs/saa/ul/pse/cb documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Can the inline duct fan be supplied for my local voltage?

The standard configuration is 100-240V. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Shenzhen Hongguan Mechatronics Co., Ltd., based in China. The company 14 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shenzhen Hongguan Mechatronics Co., Ltd. range on HVACR Nexus.

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